{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1542283609",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf0339a1a435b70b012401c95519f7713ac37bf755b3c6cf4efab06da4d9f64eb",
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}